55239316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43291}}^1$

素因数の和:43335

約数の個数: 24

約数和(自身を含む): 109095840

約数和(自身を除く): 53856524

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 43291, 86582, 173164, 476201, 952402, 1255439, 1904804, 2510878, 5021756, 13809829, 27619658, 55239316]

約数ペア:

[(1, 55239316), (2, 27619658), (4, 13809829), (11, 5021756), (22, 2510878), (29, 1904804), (44, 1255439), (58, 952402), (116, 476201), (319, 173164), (638, 86582), (1276, 43291)]